baber/WOPTO huggingface dataset:
Patent JP-2015137894-A (JP)
Title: current detection structure
Inventor: AKIMOTO KATSUYA
IPC: G01R15/20
Filed: 2014-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a current detection structure that is more easily mounted.SOLUTION: A current detection structure includes a plurality of juxtaposed bus bars 2, and a plurality of magnetic detection elements 3 for measuring intensity of magnetic fields generated by current flowing through respective bus bars 2, the plurality of magnetic detection elements 3 being mounted on a single circuit board 8.
Patent JP-2015138640-A (JP)
Title: negative ion source device
Inventor: ETO HARUHIKO
IPC: H05H13/00
Filed: 2014-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a negative ion source device which enables the increase in the efficiency of using a promoting substance.SOLUTION: A negative ion source device 100 comprises: a chamber 108; a gas-supply source 122 for supplying a material gas into the chamber 108; a plasma generating part 112 located on one end side of the chamber 108 for generating plasma by using the material gas supplied from the gas-supply source 122; a cesium supply source 118 for promoting the generation of negative ions, and supplying cesium having reactivity with atmospheric air into the chamber 108; a plasma electrode 116 located on the other end side of the chamber 108, and having a through-hole 116a which allows negative ions generated in the chamber 108 to be withdrawn out of the chamber 108; and a temperature-control part 128 for creating, on the other side of the chamber 108, a temperature lower than that of a wall part on the one end side of the chamber 108.
Patent JP-2015138001-A (JP)
Title: Thickness deviation measurement method of seamless pipe
Inventor: EGUCHI YOSHINORI
IPC: B21B17/02
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a thickness deviation measurement method which can measure the desired thickness deviation and its direction in a rolling line even if a seamless pipe has a small diameter size.SOLUTION: There is provided a method of measuring a thickness deviation of a seamless pipe P manufactured in a rolling line in which a first rolling machine having a plurality of rolling stands provided with two facing pressure rolls R1, R2 and a second rolling machine having a plurality of rolling stands provided with three pressure rolls R3, R4, and R5 which are installed so that an angle formed by the rolling-reduction direction of each pressure roll becomes 120°. The method measures a circumferential direction thickness distribution of the seamless pipe of the same kind as the measurement object by using an immersion ultrasonic method or the like in the outside of the rolling line, previously decides the thickness deviation of the seamless pipe to be measured in the rolling line among second, third, fourth and sixth thickness deviations on the basis of the measured circumferential direction thickness distribution, and decides the arrangement positions of two ultrasonic wall thickness meters 1, 2 in the rolling line in accordance with which thickness deviation is measured.
Patent JP-2015139476-A (JP)
Title: ultrasonic image processing apparatus
Inventor: MATSUSHITA NORIYOSHI
IPC: A61B8/08
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved technique related to a correlation operation between ultrasonic image data.SOLUTION: A pattern matching processing part 30 searches, for example, a region of interest set to a diagnosis object such as the heart and muscle for each image data across a plurality of image data by pattern matching processing based on the correlation operation. In the pattern matching processing, the pattern matching processing part 30 performs weighting processing on the result of the correlation operation according to a direction and performs the search based on the result of weighted correlation operation. This configuration makes it possible to perform the search, for example, stressing the direction to be attended.
Patent JP-2015140227-A (JP)
Title: Transfer device
Inventor: MAEDA HIDEYUKI
IPC: B65H5/02
Filed: 2014-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device which prevents transfer failure in gaps of belts in feed operation and back feed operation.SOLUTION: A transfer device includes: first transfer belts which transfer a transferred object; a first shaft 12 which is provided at a position where the first transfer belts are turned and rotates in the same direction as the first transfer belts; a first reverse roller 13 which contacts with a circumferential surface of the first shaft 12 and rotates in an opposite direction of the first shaft 12 and the first transfer belts; and a first guide member which contacts with the first reverse roller 13, obtains a driving force of the first reverse roller 13, and rotationally moves between a guide position where a guide piece 14b protrudes to a position, at which the guide piece 14b can guide the transferred object, and a retreat position where the guide piece 14b is retreated.
Patent JP-2015141332-A (JP)
Title: Printer, control method of printer, and program
Inventor: WAKANA TORU
IPC: B41J11/66
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of executing printing by feeding a sheet having a size larger than that of the sheet specified.SOLUTION: A printer which feeds a sheet from a plurality of sheet feeding means and prints an image on the sheet fed includes: selection means for selecting among the plurality of feeding means sheet feeding means in which is set a sheet having a size larger than that of the sheet specified by the user, on the basis of the size of the sheet specified by a user; determination means for determining the amount of cutting on the basis of the size of the print specified by the user and the size of the sheet larger than that of the sheet specified by the user; and control means for performing a control such that a sheet is fed from the sheet feeding means selected by the selection means, and the sheet fed is cut on the basis of the amount of cutting determined by the determination means.
Patent JP-2015140411-A (JP)
Title: Stimulation responsive gel material and method for producing the same
Inventor: YAGI HIROSHI
IPC: C08L101/00
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a stimulation responsive gel material which has excellent liquid permeability and can quickly detect a specific component and to provide a method for efficiently producing a stimulation responsive gel material which has excellent liquid permeability and can quickly detect a specific component.SOLUTION: There is provided a stimulation responsive gel material which is composed of a material containing a polymer material having a crosslinked structure and a solvent and has a plurality of through-holes. The stimulation responsive gel material is preferably composed of a material containing fine particles having an average particle diameter of 10 nm or more and 1000 nm or less in addition to the polymer material and the solvent.
Patent JP-2015142304-A (JP)
Title: Image reading apparatus
Inventor: SATO SEIYA
IPC: H04N1/401
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an image reading apparatus in which a streak of gradation is prevented from being generated by sensitivity variance.SOLUTION: A CPU 3 calculates streak data Pd by subtracting full pixel average data Ps of gray zone image data from average data Pv in a sub scanning direction of the gray zone image data (S26). In the case where it is determined that background color data are not white (S35: NO), the CPU 3 executes streak correction processing for correcting vertical streaks of a manuscript M by using the streak data Pd (S36). Therefore, images of not only a white manuscript and a black manuscript but also of a halftone manuscript can be read without influence of sensitivity variance, and a streak of gradation can be prevented from being generated by sensitivity variance.
Patent JP-2015144051-A (JP)
Title: Method for manufacturing light-emitting device
Inventor: KURATA TOMOKI
IPC: H05B33/10
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a display device by which an organic thin film layer can be formed into uniform film thickness.SOLUTION: A method for manufacturing a light-emitting device is provided, where the light-emitting device includes a substrate, partition walls for defining segments preliminarily set on the substrate, and a plurality of organic EL elements respectively disposed in the segments defined by the partition walls. The method includes: a step of forming an organic thin film layer, in which a coating liquid comprising a thin film material to be the organic thin film layer and at least one solvent is supplied to the segments defined by the partition walls; and a first drying step and a second drying step, in which the coating liquid is dried at least twice to form the organic thin film layer. In the first drying step, the coating liquid is dried into such a degree that an amount of the liquid component in the coating liquid after the first drying process is not decreased to be lower than 50 by weight; and in the second drying step, a residual fraction of the liquid component in the coating liquid is dried under a more reduced pressure than in the first drying step.
Patent JP-2015148239-A (JP)
Title: Joint tool for tie-rod
Inventor: KODAKA YASUSHI
IPC: F16B7/06
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a joint tool for tie-rod capable of easily performing a tension control for the tie-rod and capable of preventing buckling of the tie-rod when a force of compressing direction is applied to it.SOLUTION: A joint tool 1 for tie-rod is a turn-buckle for tie-rod comprising the first substantial cylindrical-formed fixing member 2 having a female threaded hole 6 in which one end of a tie-rod 50a with a male thread 51a formed near its extremity end is inserted and fixed; the second fixing member 3 for fixing another tie-rod 50b connected to the tie-rod 50a; and a spring member 4 constituted by a coil spring of which both ends are connected to the first and second fixing members 2, 3. The joint tool 1 for tie-rod, i.e. the first and second fixing members 2, 3 are constituted at the same pitch as that of the spring member end part 4a and its outer circumferential surface has male threads 8, 9 that can be engaged in thread with the spring member 4.
Patent JP-2015149349-A (JP)
Title: Metal member with ground layer, insulating circuit board, semiconductor device, insulating circuit board with heat sink, and method of manufacturing metal member with ground layer
Inventor: NISHIMOTO SHUJI
IPC: H01L23/36
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a metal member with a ground layer excellent in the bonding strength of the metal member and ground layer, and capable of ensuring electric conductivity and thermal conductivity, and to provide an insulating circuit board composed of the metal member with a ground layer, a semiconductor device using the insulating circuit board, an insulating circuit board with a heat sink, and a method of manufacturing a metal member with a ground layer.SOLUTION: In a metal member with a ground layer including a metal member 12 being bonded to a bonded body, and a ground layer 30 formed on the bonding surface of the metal member 12 to the bonded body, the bonding surface metal composing the bonding surface of the metal member 12, and the ground layer metal composing the ground layer 30 are metal materials different from each other. The ground layer 30 is formed on the bonding surface of the metal member 12 by depositing powder of the ground layer metal. A diffusion layer 32 is formed between the bonding surface of the metal member 12 and the ground layer 30, and the thickness of the diffusion layer 32 is in the range of 10-300 nm.
Patent JP-2015148107-A (JP)
Title: automatic faucet
Inventor: MORI TOSHIYUKI
IPC: E03C1/05
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an automatic faucet capable of automatically switching water discharge mode according to the dirt level of a washing object.SOLUTION: An automatic faucet includes: a dirt level detection section 34 that detects a level of dirt on a washing object 6 positioned in front of a water discharge port 10; and a control section 2 that changes a mode of discharging water from the water discharge port 10 according to the level of dirt detected by the dirt level detection section 34. A pattern recognition section 33 recognizes an image from the washing object 6 to determine the level of dirt. The dirt is washed away with a water pressure and a flow rate according to the dirt level.
Patent JP-2015151629-A (JP)
Title: Surface-modified inorganic fiber and method for producing the same
Inventor: IWATA KOJI
IPC: D06M11/45
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a bio-soluble inorganic fiber having high heat resistance.SOLUTION: A surface-modified inorganic fiber has one or more modifiers selected from silicon and a compound thereof, aluminum and a compound thereof, calcium and a compound thereof, magnesium and a compound thereof, zirconium and a compound thereof, titanium and a compound thereof, phosphorus and a compound thereof, iron and a compound thereof, silica and a compound thereof, molybdenum and a compound thereof and tungsten and a compound thereof adhered to the surface of a bio-soluble inorganic fiber.
Patent JP-2015151142-A (JP)
Title: package
Inventor: INABA KAZUHIKO
IPC: B65D77/20
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a package which when heated can prevent a sheet from being formed in an excessively inflated state.SOLUTION: A package has, at a seal part 50, a general part 60 extended along an outer shape of a tray 10 and a planned steam escaping part 70 for escaping inner steam inside the tray 10 to the outside. In the planned steam escaping part 70, a part constituting one side relative to a tip of an inner edge 71 of the planned steam escaping part 70 and a part constituting the other side relative to the tip of the inner edge 71 of the planned steam escaping part 70 are bent to approach each other. An outer edge 72 of the planned steam escaping part 70 has a bent shape similar to the shape of the inner edge 71 so as to form a sharp part or a tip on the outer edge 72. A part between the tip of the outer edge 72 and the tip of the inner edge 71 is a merging part 73. A non-merging part 74, which is a part closer to the general part 60 than the merging part 73 of the planned steam escaping part 70 gets narrowed in width as approaching from a general part 60 side toward the merging part 73.
Patent JP-2015029249-A (JP)
Title: Speaker device
Inventor: MATSUMOTO IKUHIRO
IPC: H04R15/00
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a speaker device capable of obtaining a desired sound output with a small drive current.SOLUTION: One-side ends of a bar shape first magnetostrictor 3a and of a bar shape second magnetostrictor 3b are connected together by a connection part 4 at a nearly V shape being sharper than 90 degrees. A movement part 2 for vibrating a diaphragm 1 is brought into contact with the connection part 4, to thereby supply an elastic signal for changing a length to the respective magnetostrictors 3a, 3b. The "position or angle" or "position and angle" of the connection part 4 being a displacement part is changed to move the movement part 2. Then, sound is generated by vibrating the diaphragm 1 in accordance with the movement of the movement part 2. Thus, a desired sound output is obtained with a small drive current.
Patent JP-2015153055-A (JP)
Title: Solar power generation device
Inventor: HOMMA HIROYUKI
IPC: H01L31/042
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To achieve simplification and improvement of maintenance workability in a biaxial tracking drive system of a solar power generation device.SOLUTION: Both of azimuth angle adjustment and elevation angle adjustment of a solar panel 40 are performed by fluid pressure type linear driving devices 60 and 110.
Patent JP-2015151225-A (JP)
Title: image forming apparatus
Inventor: KAWARAMA MAKOTO
IPC: B41J15/04
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide such a configuration that paths for supply and discharge are reliably secured without interfering with each other in use of each of a printer and a scanner.SOLUTION: A roll cover 7 for protecting a roll sheet 4 for being used in a printer part 2 is arranged in a first position to come into contact with the roll sheet 4 from above and guide it to a feed opening 6 of a printer, during a printing operation. Otherwise, the roll cover is arranged in a second position to support a manuscript M for being conveyed for a scanner from below, while covering the feed opening 6 of the printer part 2, during a scanner operation.
Patent JP-2015152830-A (JP)
Title: Imaging device and control method thereof, program, and storage medium
Inventor: HAMANO HIDEYUKI
IPC: G02B7/28
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of detecting the position of a subject in a screen with high accuracy regardless of a frame rate.SOLUTION: The imaging device includes: a position information acquisition part for acquiring the position information of a subject on the basis of an image signal output from an imaging element; a moving amount acquisition part for acquiring the information of the relative moving amount of a subject by using a plurality of image signals whose photographic time is different; an area setting part for setting a focus detection area by using at least either the position information or the information of the relative moving amount; a switching part for switching a time interval at which the signal is output by the imaging element from a first time interval to a second time interval shorter than the first time interval; and a focus adjustment part for adjusting the focal state of the subject image. The area setting part is configured to, when the imaging element outputs the signal at the first time interval, set the focus detection area by using at least the position information, and to, when the imaging element outputs the signal at the second time interval, and the focus adjustment part performs focus adjustment, set the focus detection area by using only the information of the relative moving amount.
Patent JP-2015151517-A (JP)
Title: Water treatment membrane cleaner and cleaning method
Inventor: OI YASUHIRO
IPC: C02F1/56
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a water treatment membrane, especially, an aromatic polyamide RO membrane is contaminated by a microbe metabolite such as a slime, or a surfactant, and contamination is not removed by a conventional cleaner and cleaning method, sufficiently.SOLUTION: There is provided a cleaner for contaminated water treatment membrane, formed of an alkali solution of a polymer compound having a phenolic hydroxyl group. There are also provided a cleaning method for performing circulation cleaning and immersion cleaning of a water treatment membrane module and a method for cleaning the water treatment membrane for performing circulation cleaning using the cleaning liquid including the cleaner. Cleaning drain water is used as a coagulant for pretreatment of raw water of the water treatment membrane.
Patent JP-2015161961-A (JP)
Title: Sensitivity test method of smoke sensor, sensitivity test device and smoke sensor
Inventor: SAKURAZAWA AKIO
IPC: G08B17/107
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To perform inspection according to characteristics of individual sensors without installing a test terminal to the sensor, and installing a smoke generator to a test device.SOLUTION: A sensitivity test method determines the sensitivity of a smoke sensor which comprises smoke density detection means, a function for outputting a fire generation issue signal when detected smoke density is not lower than a prescribed value, a terminal which can output the fire generation issue signal, a function for determining whether or not the smoke density is not lower than the prescribed value on the basis of a value which is obtained by adding a value inputted from the outside to an output value of the smoke density detection means. After imparting a determination execution command which indicates whether or not the prescribed value and the smoke density are not lower than the prescribed value to the smoke sensor, the sensitivity test method repeats determination indicating whether or not the fire generation issue signal is detected by the smoke sensor, and determines the sensitivity of the smoke sensor. When repeatedly performing the determination, a value which is higher than a working range minimum value being a lower limit value of a normal fire determination range is sequentially sent to the smoke sensor from a value which is lower by a prescribed step value one by one by a step value.
Patent JP-2015162723-A (JP)
Title: Optical transmitter, optical receiver, optical transmission method, and optical reception method
Inventor: SHIBUYA MAKOTO
IPC: H04J14/00
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmitter capable of transmitting a plurality of signal beams with a single unit and to provide an optical receiver.SOLUTION: The optical transmitter includes: frequency converting means for converting frequency bands of a plurality of electric signals to frequency bands that are not mutually overlapped for each electric signal and outputting converted electric signals; multiplexing means for frequency division multiplexing the converted electric signals and outputting the frequency division multiplexed electric signals; and an optical modulator for modulating an optical carrier wave with the frequency division multiplexed electric signals and outputting signal beams.
Patent JP-2015159761-A (JP)
Title: Transport container for fish and shellfish
Inventor: TAJIMA KAZUO
IPC: A01K63/02
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a transport container for fish and shellfish that can raise a survival rate of the fish and shellfish.SOLUTION: A transport container for fish and shellfish is characterized by: including a container body 2 with a bottom wall 4 and a body sidewall 5 raised from the bottom wall 4 in the height direction, and a lid body; including a vertical wall 12 for partitioning between a fish and shellfish storage part for storing water and the fish and shellfish, and an air pump storage part 11 for storing an air pump 14, in the container body 2; supplying air from an air distributor connected to an air pump 14 through an air tube to water in the fish and shellfish storage part; including an ice storage part 13 formed between the body sidewall 5 and the vertical wall 12 so as to be adjacent to the air pump storage part 11, and being brought into communication with the fish and shellfish storage part 10 by an opening 12K formed to the vertical wall 12; and thereby moving ice melt water stored in the ice storage part 13 to the fish and shellfish storage part 10 through the opening 12K.